Orcula austriaca
Orcula austriaca is a species of very small air-breathing land snail, a terrestrial pulmonate gastropod mollusk in the family Orculidae. This species is endemic to Austria.
;Subspecies:Orcula austriaca austriaca Zimmermann 1932Orcula austriaca faueri Klemm 1967Orcula austriaca goelleri Gittenberger 1978Orcula austriaca pseudofuchsi Klemm 1967